英语词汇hard grades of bitumen怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	hard grades of bitumen
释义	hard grades of bitumen 简明释义硬质沥青
随便看	peripheral-type benzodiazepine receptor peripheral type carcinoma of lung peripheral unit peripheral unit fault recognition peripheral unit processor peripheral unit peripheral uveitis peripheral vascular peripheral vascular clamp Peripheral vascular complication Peripheral vascular dilatation peripheral vascular disease peripheral vascular diseases Peripheral vascular disease study Peripheral vascular failure peripheral vascular insufficiency peripheral vascular occlusive disease peripheral vascular resistance peripheral(vascular)resistance peripheral vascular response audiometry Peripheral vascular shunt or bypass Peripheral vascular shutdown Peripheral vascular system peripheral vascular tension peripheral vasoconstriction

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。